"Heidi" is a heartwarming tale about a young orphan girl named Heidi who is sent to live with her grumpy grandfather in the Swiss Alps. Despite the initial challenges she faces, Heidi's pure and joyful spirit brings warmth and happiness to the people around her. Through her adventures and friendships, Heidi learns important lessons about love, resilience, and the beauty of nature.

"Seven Years" is a novel about a complex love triangle. The protagonist is a man who's married to a woman he doesn't love, while he's obsessed with another woman who he doesn't understand. The novel explores the themes of love, desire, and the passage of time, as it jumps back and forth between different periods in the protagonist's life. Over the course of seven years, the protagonist grapples with his feelings and the consequences of his actions, leading to a series of dramatic and emotional revelations.